Im trying to return a Json array in php to jquery but keep receiving undifined. Im using a jquery Modal to load the login screen the user then logs in and if login is successful i want them redirected if not to display that actions. The code im using is
show: function (dialog) {
$('#loginForm').on('submit', function (e) {
e.preventDefault();
$('input[type=submit]', this).attr('disabled', 'disabled');
var username = $("#username").val();
var password = $("#password").val();
var url = "../_Scripts/login.php";
if (!username) {
$('input[type=submit]', this).removeAttr('disabled');
$("#loginReply").html('<img src="../_Images/round_error.png" alt="Error" width="31" height="30" /> Please enter your Username.').show().fadeOut(6000);
return false;
} else if (!password) {
$('input[type=submit]', this).removeAttr('disabled');
$("#loginReply").html('<img src="../_Images/round_error.png" alt="Error" width="31" height="30" /> Please enter your Password.').show().fadeOut(6000);
return false;
} else {
$.post(url, $('#loginForm').serialize(), function (data) {
if (data.status == true) {
// window.location = data.action;
alert(data.status);
} else {
//$("#loginReply").html(data.action).show().fadeOut(10000);
//$("#username").val('');
//$("#password").val('');
//$("#loginProcessGif").hide();
alert(data.status);
}
});
}
});
},
The Login php page looks like so
if($login){
include("mysql-.php");
$password2 = $password;
if($login_query > 0) {
while($row = mysql_fetch_array($sql)){
$idx = $row["id"];
$user = $row["username"];
mysql_query("UPDATE members SET lastlogin=now(), mdhash='$logincode', ip='$ip' WHERE id='$idx'") or die(mysql_error());
}
return json_encode(array('status' => true, 'action' => '../home/'));
}
else {
return json_encode(array('status' => true, 'action' => 'Username/Password incorrect'));
exit();
}
else{
return json_encode(array('status' => true, 'action' => 'Username/Password incorrect'));
exit();
}
Can anyone help to why im getting undefined Vars
Thanks
returna json encoded array in an if statement and expect it to go anywhere.... is all this code in some function you didn't show? Is there more? – Digital Chris Dec 23 '13 at 19:30